"How long will my hardwood floors last?" It's one of the most common questions we hear at Ad-vantage Flooring & Renovations, and the answer might surprise you.
Here's the short version: Solid hardwood floors can last 75 to 100 years (or even longer) with prop- er care. Engineered hardwood typically lasts 20 to 30 years. But here's the thing: those numbers mean nothing if you don't understand what affects them and how to protect your investment.
Let's break down what actually determines how long your floors will last, especially here in Ottawa where our climate loves to mess with wood.
Solid Hardwood vs. Engineered: The Lifespan Showdown
The biggest factor in your floor's lifespan is the type of hardwood you choose.
Solid Hardwood:
✅ Lasts 75–100+ years
✅ Can be refinished 4–10 times depending on thickness
✅ Actually increases in value over time
✅ Handles Ottawa's humidity swings better than you'd think (when properly maintained)
❌ More expensive upfront
❌ Not ideal for basements or over concrete
Engineered Hardwood:
✅ Lasts 20–30 years
✅ Can be refinished 1–3 times (depending on wear layer thickness)
✅ More stable in moisture-prone areas
✅ Better for basements and over radiant heat
❌ Shorter overall lifespan
❌ Fewer refinishing opportunities
Bottom line: If you're installing on your main floor and planning to stay in your Ottawa home long- term, solid hardwood is the investment that pays off. Engineered is perfect for basements or when you need moisture resistance.
Wood Species Matter: The Janka Hardness Scale
Not all hardwood is created equal. The Janka hardness rating measures how resistant wood is to dents and wear: and it directly impacts how long your floors will look great.
Here's how common species stack up:
Soft Woods (Under 1,000 Janka):
Pine: 690–870 Janka | Lifespan: Up to 100 years (hardens over time)
Fir: 660 Janka | Lifespan: 50–75 years
Best for: Low-traffic bedrooms, rustic aesthetic
Medium Hardness (1,000–1,500 Janka):
Cherry: 995 Janka | Lifespan: 30–40 years
Walnut: 1,010 Janka | Lifespan: 40–60 years
White Oak: 1,360 Janka | Lifespan: 50–100 years
Best for: Living rooms, dining rooms, most residential spaces
Hard Woods (1,500+ Janka):
Maple: 1,450 Janka | Lifespan: 30–50 years
Hickory: 1,820 Janka | Lifespan: 50–70 years
Brazilian Cherry: 2,350 Janka | Lifespan: 100+ years
Best for: High-traffic areas, families with pets, commercial spaces
Pro tip from our team: In Ottawa, we see the longest-lasting installations with red oak and white oak. They hit the sweet spot of durability, refinishing potential, and cost. We've refinished oak floors in Westboro and the Glebe that were installed in the 1950s and still have decades of life left.
The Ottawa Climate Factor: Why Winter Matters
Here's what most articles won't tell you: Ottawa's climate is tough on hardwood floors.
We deal with extreme temperature swings: from -25°C in January to +30°C in July. That expansion and contraction cycle puts stress on your floors that homes in milder climates never experience.
How to protect your floors in our climate:
✅ Maintain 30–50% humidity year-round (use a humidifier in winter, dehumidifier in summer)
✅ Keep your thermostat consistent (big temperature swings = more movement)
✅ Use entry mats to catch winter salt and moisture
✅ Clean up slush and water immediately: don't let it sit
✅ Apply protective finish every 3–5 years to seal against moisture
The homes we service in Kanata, Barrhaven, and Nepean that follow these steps? Their floors last sig- nificantly longer than the average. It's not complicated: it's just consistent care.
Maintenance: The Real Secret to 100-Year Floors
You can have the hardest wood in the world, but if you don't maintain it, you'll be replacing it in 20 years. Here's the maintenance schedule that actually works:
Weekly:
Sweep or vacuum with a soft-bristle attachment
Spot-clean spills immediately with a damp (not wet) microfiber cloth
Every 3–5 Years:
Screen and recoat the finish layer
Cost in Ottawa: $2–$4 per square foot
Time: 1–2 days
This adds a fresh protective layer without sanding
Every 10–15 Years:
Full refinishing (sanding, staining, new finish)
Cost in Ottawa/Nepean: $4–$8 per square foot
Time: 3–5 days
This removes scratches and worn areas, essentially giving you brand-new floors
What kills hardwood floors faster than anything:
❌ Standing water
❌ Pet urine left untreated
❌ Dragging furniture without pads
❌ Using steam mops or wet-mopping
❌ Direct sunlight without UV protection (fades and dries out wood)
Refinishing Costs in Ottawa: What to Actually Expect
Let's talk real numbers. In the Ottawa and Nepean area, here's what refinishing costs in 2026:
Screen and Recoat:
Cost: $2.00–$4.00 per ft.
When to do it: Every 3–5 years for high-traffic areas
What it includes: Light buffing, new topcoat of polyurethane
Average 1,000 ft. home: $2,000–$4,000
Full Sand and Refinish:
Cost: $4.00–$8.00 per ft.
When to do it: Every 10–15 years
What it includes: Drum sanding, staining (if desired), 2–3 coats of finish
Average 1,000 ft. home: $4,000–$8,000
Factors that affect your price:
Floor condition (more damage = more prep work)
Number of rooms and obstacles (stairs, closets add complexity)
Stain choice (custom colors cost more)
Finish type (oil-based water-based polyurethane)
Repairs needed before refinishing
Here's the math that matters: If you refinish your solid hardwood every 15 years at $6,000 per refin- ish, you'll spend $24,000 over 60 years. Compare that to replacing carpet every 10 years at $3,500 per replacement: you'd spend $21,000 for a flooring option that never looks as good and has zero resale value.
When to Refinish vs. When to Replace
Not every floor can (or should) be refinished. Here's how to know:
✅ Refinish if:
Surface scratches and dullness only
Wood thickness is 3/4" or greater (solid hardwood)
Boards are structurally sound (no major cracks or splits)
You have at least 1/8" of wood above the tongue-and-groove joint
Discoloration is surface-level only
❌ Replace if:
Deep water damage with cupping or buckling
Extensive pet stains that have soaked through
Boards are too thin (you've refinished 4+ times already)
Structural issues like loose subfloor or joists
More than 30% of boards need individual replacement
Not sure which situation you're in? We offer free assessments in Ottawa, Nepean, Kanata, and sur- rounding areas. Our team at Advantage Flooring & Renovations can tell you exactly what's possible with your current floors: and we'll never push replacement if refinishing will get you another 15 years.
The Investment Perspective
Here's what most homeowners don't consider: hardwood floors are one of the few home im- provements that actually increase in value over time.
A well-maintained hardwood floor from the 1960s is worth more today than when it was installed: not just in dollar terms, but in desirability. Buyers in Ottawa actively seek out homes with original hard- wood because they know what it represents: quality, durability, and character you can't replicate.
Compare that to:
Carpet: Loses value immediately, needs replacement every 5–10 years
Laminate: 10–20 year lifespan, zero refinishing options
Luxury vinyl: 15–25 years, can't be refinished, perceived as "budget" option
The takeaway: Don't think of hardwood flooring as an expense. Think of it as a 100-year investment in your home's value and your daily comfort.
Your Next Steps
If your hardwood floors are looking tired, scratched, or dated, you have options:
Book a free assessment to see if refinishing is right for you
Get a refinishing quote specific to your Ottawa home
Learn about species options if replacement makes more sense
At Advantage Flooring & Renovations, we've been refinishing and installing hardwood floors in Ot- tawa for years: and we've seen floors last well beyond their "expected" lifespan when homeowners follow the right maintenance schedule.
Your floors can absolutely last 75–100 years. You just need the right wood, the right care, and a team that knows what they're doing.
Questions about your specific floors? Reach out to our team( we're always happy to talk wood.)
